Austin, TX to Kastoria: time difference
Kastoria is 8 h ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+8 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Austin, TX 16:56 4:56 PM Kastoria 00:56 12:56 AM You –:–
16:56 4:56 PM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
00:56 12:56 AM
Eastern European Summer Time · UTC+3
☀️ 07:48 · 🌙 18:54
·
+8 h
Kastoria is 8 h ahead of Austin, TX.
When you, Austin, TX and Kastoria are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇷 Kastoria
8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇬🇷 Kastoria |
|---|---|---|
| Local time | 16:56 | 00:56 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | Eastern European Summer Time |
| UTC offset | UTC-5 | UTC+3 |
| Offset from Austin, TX | — | +8 h |
| IANA zone | America/Chicago | Europe/Athens |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:35 | 07:48 |
| Sunset | 18:59 | 18:54 |
| Daylight | 11 h 24 min | 11 h 6 min |
| People on this clock | 974,447 | 13,387 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and Kastoria: common questions
What is the time difference between Austin, TX, and Kastoria?
Kastoria is 8 hours ahead: it uses UTC+3, while Austin is on UTC−5.
What time is it in Kastoria at the start of the working day in Austin, TX?
The working day in Austin starts at 9:00 AM; in Kastoria it is 5:00 PM at that moment.
If it is 6:00 PM in Austin, TX, what time is it in Kastoria?
At 6:00 PM in Austin, clocks in Kastoria show 2:00 AM (the next day).
Is there a time when both Austin, TX, and Kastoria are at work?
Yes: from 9:00 AM to 10:00 AM in Austin (5:00 PM to 6:00 PM in Kastoria), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Kastoria?
From 4:00 PM in Austin, TX, it is already the next day in Kastoria. The other way round, until 8:00 AM in Kastoria it is still the previous day in Austin.
Is the time difference between Austin, TX, and Kastoria the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Kastoria will be 7 hours ahead of Austin.
